CN202970179U - Electronic door lock capable of quickly replacing and updating mechanical door lock - Google Patents
Electronic door lock capable of quickly replacing and updating mechanical door lock Download PDFInfo
- Publication number
- CN202970179U CN202970179U CN 201220504202 CN201220504202U CN202970179U CN 202970179 U CN202970179 U CN 202970179U CN 201220504202 CN201220504202 CN 201220504202 CN 201220504202 U CN201220504202 U CN 201220504202U CN 202970179 U CN202970179 U CN 202970179U
- Authority
- CN
- China
- Prior art keywords
- electronic lock
- door lock
- circuit
- lock
- door
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The utility model relates to an electronic door lock capable of quickly replacing and updating a mechanical door lock. The electronic door lock comprises an indoor part and an outdoor part, wherein the indoor part adopts the same structure as that of the mechanical door lock and comprises lock tongue components and indoor lock core knob; the outdoor part comprises an unlocking linkage component for driving a movable tongue and a dull tongues to move, a control pin for limiting the unlocking linkage component, and a micromotor module for controlling the control pin; the outdoor part further comprises an authentication unit circuit for acquiring the identity information of a visitor and authenticating the identity information, and a master control circuit for sending out a drive signal to the micromotor after successful authentication to cancel the limitation on the unlocking linkage component. The electronic door lock provided by the utility model can fully utilize the original parts and mounting hole sites of the mechanical door lock, so as to reduce the replacing and upgrading workload, increase the replacing and upgrading speed, lower the product cost and realize safe and convenient electronic door lock functions.
Description
Technical field
The utility model relates to electronic lock, more particularly, relate to a kind of can to mechanical door lock carry out Simple fast change the outfit the upgrading electronic lock.
Background technology
Improving constantly of social economy's level promoted home equipment automation, comfortableization of dwelling environment and safe, simultaneously the gate inhibition of family and office gate inhibition proposed safer, more convenient demand.And at present a large amount of families also adopt traditional mechanical door lock, a kind of typical mechanical door lock structure as shown in Figure 1, comprising indoor section a and outdoor section b, wherein indoor section a comprises bolt component and indoor lock core knob 3, bolt component mainly comprises movable lug 4, slow-witted tongue 5, movable lug pull bar 1 and movable lug locking knob 2, also can comprise the structures such as housing 9, installation accessories; Outdoor section b comprises outdoor lock core fixed bolt 6, outdoor anti-theft lock core 7 and plectrum 8.Wherein, movable lug 4 is (as stirring movable lug pull bar 1) indentation under external force, after external force is removed, movable lug 4 meeting auto-extendings, can make slow-witted tongue 5 extended or retracted by anti-theft lock 7 outside the key rotating room or indoor lock core knob 3, the external force direct effect can not make slow-witted tongue 5 indentations to slow-witted tongue 5.When movable lug 4 and slow-witted tongue 5 are retracted into housing 9 when interior simultaneously, door lock just is opened, otherwise door lock can not be opened.Adopt the principle of key unlocking to be, make plectrum 8 rotate final drive of linkage housing 9 internal mechanisms by outdoor anti-theft lock core 7 and stay tongue 5 and movable lug 4 indentations, thereby door is opened.
Electronic lock progressively substitutes above-mentioned mechanical door lock as a kind of safer, more and more family and office space acceptance and use of more convenient door lock quilt.And when on market, most of electronic lock need to be installed the storage mechanical door lock that replacement come into operation, due to mounting hole site and former lock incompatible, the problem such as have that security process is complicated, the perforate workload large, the foramen primum position is inconvenient to block, thus the universal and popularization in the market of electronic lock affect.
The utility model content
The technical problems to be solved in the utility model is, defects for prior art, provide a kind of can be to the electronic lock of mechanical door lock Quick universal upgrading, its can compatible market on the mounting hole site of widely used rim lock, and can utilize the former parts such as lock body of locking, can upgrade to fast electronic lock after replacement part parts.
The technical scheme that its technical problem that solves the utility model adopts is: construct a kind of can be to the electronic lock of mechanical door lock Quick universal upgrading, comprise indoor section and outdoor section, described indoor section is identical with the indoor section construction of described mechanical door lock, comprises indoor housing, bolt component and indoor lock core knob; Described outdoor section comprises: outdoor housing is provided with in described outdoor housing for the linkage unit of unblanking of the movable lug that drives described bolt component and the motion of slow-witted tongue, for the control pin that limits the described linkage unit of unblanking, for the micro machine module of controlling described control pin;
Described outdoor section also comprises: be used for the identity authenticating unit circuit obtain visitor's identity information and described identity information is verified, and be used for authentication by rear send to described micro machine module drive signal, to cancel the governor circuit of unblanking the linkage unit restriction to described.
In the above-mentioned electronic lock of the utility model, described governor circuit comprises microprocessor, and comprises memory cell, the key-press input unit that is connected with described microprocessor and be used for sending to described micro machine module the control module that drives signal.
In the above-mentioned electronic lock of the utility model, described governor circuit also comprises for detection of whether the testing circuit that illegally opens the door that illegally opens the door is arranged.
In the above-mentioned electronic lock of the utility model, described governor circuit also comprises with warning device and being connected, is used for that the warning drive circuit of reporting to the police when illegally opening the door is being arranged.In the above-mentioned electronic lock of the utility model, described governor circuit also comprises for carry out the sound circuit of voice suggestion to the user.
In the above-mentioned electronic lock of the utility model, described identity authenticating unit circuit comprises be used to the identity information acquisition device that obtains visitor's identity information;
Described identity information acquisition device is one or more in finger print information collector, encrypted message collector, card information collector and remote control input message collector.
In the above-mentioned electronic lock of the utility model, the described linkage unit of unblanking comprises that door handle, handle turning cylinder, plectrum be connected the bindiny mechanism of handle turning cylinder and described plectrum with connection, is provided be used to the pinhole that holds described control pin in described handle turning cylinder and described bindiny mechanism.
In the above-mentioned electronic lock of the utility model, described bolt component comprises movable lug, slow-witted tongue, movable lug pull bar and movable lug locking knob.
In the above-mentioned electronic lock of the utility model, described identity authenticating unit circuit and described governor circuit provide power supply by battery.
In the above-mentioned electronic lock of the utility model, described electronic lock also comprises installation accessories, and described installation accessories is provided be used to the position, hole that is positioned at the middle part of lock core and corresponding screw hole are set.
The enforcement the beneficial effects of the utility model are: design identically with the indoor section construction of mechanical door lock by the indoor section construction with electronic lock, can take full advantage of original parts and the mounting hole site of mechanical door lock, reduce the workload of the upgrading that changes the outfit, improve the updating speed that changes the outfit, can also reduce product cost; Adopt simultaneously identity information authentication unit circuit that visitor's identity is verified, and control to be cancelled the restriction of dual lock linkage unit by governor circuit when being verified, can open the door by turning the handle, realized safety, electronic lock function easily.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in accompanying drawing:
Fig. 1 is mechanical door lock structural representation of the prior art;
Fig. 2 is the electronic lock perspective view of the utility model preferred embodiment;
Fig. 3 is the electronic lock outdoor section sectional view of the utility model preferred embodiment;
Fig. 4 is the control circuit part theory diagram of the electronic lock of the utility model preferred embodiment.
The specific embodiment
The utility model preferred embodiment can to the electronic lock structure of mechanical door lock Quick universal upgrading as shown in Figures 2 and 3, comprise indoor section 10 and outdoor section; Wherein, indoor section 10 comprises indoor housing 16, bolt component (11,12,14,15) and indoor lock core knob 13, and indoor section is identical with the indoor section construction of mechanical door lock; Outdoor section comprises: outdoor housing 21, be provided with the linkage unit of unblanking for the movable lug 14 that drives bolt component and 15 motions of slow-witted tongue in outdoor housing 21, be used for restriction unblank linkage unit control pin 23, be used for controlling the micro machine module 24 of pin 23.Outdoor section also comprises: for the identity authenticating unit circuit 25 that obtains visitor's identity information and identity information is verified, and be used in authentication by the rear governor circuit 26 that drives signal, limits to cancel the dual lock linkage unit that sends to micro machine module 24.That is, when locking a door, the controlled cotter 23 of the linkage unit of unblanking limits, and only has by after authentication, and governor circuit 26 just can be cancelled the restriction of dual lock linkage unit, can open the door by manual rotation door handle 221.
In the electronic lock of above-described embodiment, design identically with the indoor section construction of mechanical door lock by the indoor section construction with electronic lock, can take full advantage of original parts and the mounting hole site of mechanical door lock, reduce the workload of the upgrading that changes the outfit, improve the updating speed that changes the outfit, can also reduce product cost; Adopt simultaneously 25 pairs of visitor's identity of identity information authentication unit circuit to verify, and control by governor circuit 26 restriction of cancelling the dual lock linkage unit when being verified, 221 can open the door by turning the handle, realize safety, electronic lock function easily.
In the electronic lock of above-described embodiment, as shown in Figures 2 and 3, the bolt component of indoor section 10 mainly comprises movable lug 14, slow-witted tongue 15, movable lug pull bar 11 and movable lug locking knob 12.The linkage unit of unblanking of outdoor section mainly comprises door handle 221, handle turning cylinder 222, plectrum 223 and is connected the bindiny mechanism 224 of handle turning cylinder 222 and plectrum 223, be provided with the pinhole 225 of controlling pin 23 be used to holding in handle turning cylinder 222 and bindiny mechanism 224; Also can comprise outdoor lock core 27 and electronic lock fixed bolt 226 etc.During installation, the indoor section lock body of former mechanical door lock can be kept, with dismountings such as outdoor anti-theft lock core and panels, replace with the electronic lock outdoor section in the present embodiment, and former lock mounting hole site can remain unchanged, installation accessories also can remain unchanged, or adopts the installation accessories of the electronic lock of the present embodiment to substitute, as the supporting mounting screw that provides of electronic lock that adopts the present embodiment, plectrum etc.
After the electronic lock of above-described embodiment installs, in normal operation, pinhole 225 in handle turning cylinder 222 and bindiny mechanism 224 is located along the same line, enter pinhole 225 in handle turning cylinder 222 and bindiny mechanism 224 when interior when controlling pin 23, door handle 221 can be limited, it can not be rotated, so plectrum 223 also can't rotate.After control pin 23 withdraws from pinhole 225, turn the handle 221, handle turning cylinder 222 and bindiny mechanism 224 namely can drive plectrum 223 and rotate, thereby drive dead bolt (comprising movable lug 14 and the slow-witted tongue 15) motion on lock body, thereby open the door.
In the electronic lock of above-described embodiment, as shown in Figures 2 and 3, can unblank and the machinery dual mode of unblanking opens the door by electronics.Wherein, when electronics is unblanked, by adopting identity authenticating unit circuit 25 to obtain visitor's identity information, and the identity information that obtains is verified, if authentication is passed through, send the driving signal by governor circuit 26 to micro machine module 24, moving component 241 with control micro electric machine module 24 moves downward, cancel the restriction (namely cancelling the restriction to plectrum 223 rotations) of dual lock linkage unit, only need manual rotation door handle 221 this moment, can drive plectrum 223 rotations by bindiny mechanism 224 by handle turning cylinder 222, thus opening door lock.Simultaneously, after door lock is opened several seconds, the moving component 241 that governor circuit 26 can drive micro machine module 24 moves upward, and promote to control in pin 23 pinholes 226 that enter in handle turning cylinder 222 and bindiny mechanism 224, door lock is closed, and door handle 221 is restricted can not rotate, and waits for next authentication.
when machinery is unblanked, as shown in Figures 2 and 3, need at outdoor section, outdoor lock core 27 to be set, by mechanical key turning cell outer lock core 27, can make the lock core rotatable parts rotate, and loosen restriction to micro machine module 24, micro machine module 24 is moved down into extreme position because of deadweight, control pin 23 can not be entered in pinhole 225, thereby cancel the restriction (namely cancelling the restriction to plectrum 223 rotations) of dual lock linkage unit, and then manual rotation door handle 221, can drive plectrum 223 rotations by bindiny mechanism 224 by handle turning cylinder 222, thereby opening door lock.
Further, in above-described embodiment, as Fig. 2 and shown in Figure 4, identity authenticating unit circuit 25 comprises be used to the identity information acquisition device 251 that obtains visitor's identity information, and is used for identity information is carried out the analysis circuit 252 of analysis verification.This identity information acquisition device 251 can be arranged on the upper end of outdoor housing 21, so that the user uses.Wherein, identity information acquisition device 251 can be for the finger print information collector that gathers finger print information, be used for obtaining user cipher the encrypted message collector, be used for obtaining the card information collector of user's card information or be used for receiving the remote control input message collector etc. of the remote signal that user remote controller sends.Also can adopt simultaneously the multiple authentication mode in fingerprint, password, smart card and remote control checking, the user only need be verified wherein a kind of can opening the door, perhaps require user's simultaneous verification by two or three just can open the door wherein, with the safety of further raising electronic lock.
In a further embodiment, as shown in Figure 4, the governor circuit 26 of above-mentioned electronic lock comprises microprocessor 261, and comprises memory cell 262, the key-press input unit 263 that is connected with microprocessor 261 and be used for sending to micro machine module 24 control module 264 that drives signal.Preferably, governor circuit 26 also comprise with microprocessor 261 be connected, for detection of whether the testing circuit 265 that illegally opens the door that illegally opens the door is arranged.Preferably, governor circuit 26 also comprises being connected with warning device with microprocessor 261 and is connected, is used for that the warning drive circuit 267 of reporting to the police when illegally opening the door is being arranged.More preferably, governor circuit 26 also comprises with microprocessor 261 and is connected, is used for sound circuit 268 from voice suggestion to the user that carry out.Wherein, said memory cells 262, key-press input unit 263, control module 264, illegally open the door testing circuit 265, warning drive circuit 267 and sound circuit 268 realized by hardware circuit, and the physical circuit schematic diagram does not describe in detail one by one at this.
Before use, can first by being set, button and voice suggestion register caretaker and user profile; During use, when governor circuit 26 detect that identity authenticating unit circuit 25 sends be verified signal after, drive the electric machine rotation of micro machine module 24, cancel the restriction (namely cancelling the restriction to plectrum 223 rotations) of dual lock linkage unit, only need manual rotation door handle 221 this moment, can drive plectrum 223 rotations by bindiny mechanism 224 by handle turning cylinder 222, thus opening door lock; After door lock is opened certain hour, for example 5 seconds, motor reversal, the restriction linkage unit of unblanking again turns the handle again and 221 door can not be opened this moment.
In the electronic lock of above-described embodiment, other electronic sections in identity authenticating unit circuit 25 and governor circuit 26 and electronic lock provide power supply by battery.
In above-described embodiment, as shown in Figure 3, the stroke maximum that the moving component 241 of micro machine module 24 moves up and down can reach 6mm(or arrange as required), move up or down by controlling the moving component that rotating and reverse of motor can control micro electric machine module 24, enter or withdraw from pinhole 225 thereby promote to control pin 23.
In above-described embodiment, as shown in Figure 3, can the turning cell outer lock core by mechanical key, when mechanical key was extracted out, the rotatable parts of micro machine upwards promoted about 3mm with micro machine module 24 integral body, under the state of locking a door, the moving component 241 of governor circuit 26 control micro electric machine modules 24 moves upward to extreme position, and control pin 23 is entered in pinhole 225, can't turn the handle 221 with external force this moment, thereby can not unblank.
In above-described embodiment, door handle 221 is extracted state positive direction (may be for counterclockwise or clockwise according to the difference of lock body direction) out from key and is revolved to take two turns and can complete unlocking action (namely slow-witted tongue is fully retracted), then counter-rotation two circles can be completed the action (slow-witted tongue stretches out fully) of locking a door.
Preferably, in above-mentioned electronic lock, the supporting installation accessories dimensions of institute and mechanical rim lock installation accessories dimensions of the prior art are compatible, thereby be connected and fixed with direct available 1 to 3 the M5 screw of outdoor section electronic lock bonnet, installation process does not need to change former perforate, thereby reaches the purpose of reduction installation workload.
Preferably, above-mentioned electronic lock also comprises installation accessories, consider that storage door top is eccentric when dividing the supporting anti-theft lock of exterior door lock to install, therefore be preset with on installation accessories be used to the position, hole that is positioned at the middle part of lock core and corresponding screw hole are set, make its compliance in installation process stronger.
In sum, adopt electronic lock of the present utility model, can utilize the compatible parts of the upper lock body of installing of the original door of user and perforate position, replace Fast Installation use after the part parts.The utlity model has higher safety, ease for use, autgmentability and compatibility, can help to promote safety and the application level of family and office space gate control system.
Should be understood that, for those of ordinary skills, can be improved according to the above description or conversion, and all these improve and conversion all should belong to the protection domain of the utility model claims.
Claims (10)
- One kind can be to the electronic lock of mechanical door lock Quick universal upgrading, comprise indoor section (10) and outdoor section, it is characterized in that, described indoor section (10) is identical with the indoor section construction of described mechanical door lock, comprises indoor housing (16), bolt component and indoor lock core knob (13); Described outdoor section comprises outdoor housing (21), is provided with in described outdoor housing (21) for the linkage unit of unblanking of the movable lug that drives described bolt component (14) and slow-witted tongue (15) motion, for the control pin (23) that limits the described linkage unit of unblanking, for the micro machine module (24) of controlling described control pin (23);Described outdoor section also comprises: be used for the identity authenticating unit circuit (25) obtain visitor's identity information and described identity information is verified, and be used for authentication by rear send to described micro machine module (24) drive signal, to cancel the governor circuit (26) that the described linkage unit of unblanking is limited.
- 2. electronic lock according to claim 1, it is characterized in that, described governor circuit (26) comprises microprocessor (261), and comprises memory cell (262), the key-press input unit (263) that is connected with described microprocessor (261) and be used for sending to described micro machine module (24) control module (264) that drives signal.
- 3. electronic lock according to claim 2, is characterized in that, described governor circuit (26) also comprises with described microprocessor (261) and being connected, for detection of whether the testing circuit that illegally opens the door (265) that illegally opens the door is arranged.
- 4. electronic lock according to claim 3, is characterized in that, described governor circuit (26) also comprises with described microprocessor (261) is connected 266 with warning device) be connected, be used for that the warning drive circuit (267) of reporting to the police when illegally opening the door is being arranged.
- 5. electronic lock according to claim 4, is characterized in that, described governor circuit (26) also comprises with described microprocessor (261) and being connected, be used for sound circuit (268) from voice suggestion to the user that carry out.
- 6. electronic lock according to claim 2, it is characterized in that, described identity authenticating unit circuit (25) comprises be used to the identity information acquisition device (251) that obtains visitor's identity information and for described identity information being carried out the analysis circuit (252) of analysis verification;Described identity information acquisition device (251) is one or more in finger print information collector, encrypted message collector, card information collector and remote control input message collector.
- 7. electronic lock according to claim 1, it is characterized in that, the described linkage unit of unblanking comprises door handle (221), handle turning cylinder (222), plectrum (223) and is connected described handle turning cylinder (222) and the bindiny mechanism (224) of described plectrum (223), is provided be used to the pinhole (225) that holds described control pin (23) in described handle turning cylinder (222) and described bindiny mechanism (224).
- 8. electronic lock according to claim 1, is characterized in that, described bolt component comprises movable lug (14), slow-witted tongue (15), movable lug pull bar (11) and movable lug locking knob (12).
- 9. electronic lock according to claim 1, is characterized in that, described identity authenticating unit circuit (25) and described governor circuit (26) provide power supply by battery.
- 10. electronic lock according to claim 1, is characterized in that, described electronic lock also comprises installation accessories, and described installation accessories is provided be used to the position, hole that is positioned at the middle part of lock core and corresponding screw hole are set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220504202 CN202970179U (en) | 2012-09-28 | 2012-09-28 | Electronic door lock capable of quickly replacing and updating mechanical door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220504202 CN202970179U (en) | 2012-09-28 | 2012-09-28 | Electronic door lock capable of quickly replacing and updating mechanical door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202970179U true CN202970179U (en) | 2013-06-05 |
Family
ID=48511272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220504202 Expired - Fee Related CN202970179U (en) | 2012-09-28 | 2012-09-28 | Electronic door lock capable of quickly replacing and updating mechanical door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202970179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109791714A (en) * | 2016-09-30 | 2019-05-21 | 亚萨合莱有限公司 | The access to physical space is controlled using fingerprint sensor |
-
2012
- 2012-09-28 CN CN 201220504202 patent/CN202970179U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109791714A (en) * | 2016-09-30 | 2019-05-21 | 亚萨合莱有限公司 | The access to physical space is controlled using fingerprint sensor |
| US11094153B2 (en) | 2016-09-30 | 2021-08-17 | Assa Abloy Ab | Controlling access to a physical space using a fingerprint sensor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204002099U (en) | Electronic lock | |
| CN201635518U (en) | Self-unlocking electronic lock | |
| CN201391140Y (en) | Mechanical and electrical integration smart lock | |
| CN205314706U (en) | Intelligence lock upgrading subassembly | |
| CN105715120A (en) | Intelligent lock and door lock system comprising lock | |
| CN104389464A (en) | Lock hole-free circular arc lock for glass door | |
| CN202711348U (en) | Door opened and closed under remote control | |
| CN202970179U (en) | Electronic door lock capable of quickly replacing and updating mechanical door lock | |
| CN205531800U (en) | Intelligence lock based on cabinet is kept in thing networking | |
| CN201818183U (en) | Intelligent safe box | |
| CN202401845U (en) | Remote house door lock controlled by cellphone | |
| CN203113949U (en) | Electronic intelligence door lock with electronic control and lock body easy to separate and combine | |
| CN110080614A (en) | Modified form cabinet lockset and control method | |
| CN203475987U (en) | Electronic anti-theft lock | |
| CN205370164U (en) | Be fit for installing additional and control subassembly and be equipped with mechanical lock that subassembly was controlled to intelligence in intelligence of mechanical lock | |
| CN201826623U (en) | Electronic coded lock | |
| CN201687289U (en) | Fingerprint lock for briefcases | |
| CN205577641U (en) | Intelligence lock body and contain lock system of this lock body | |
| CN201261987Y (en) | Household anti-theft door lock without keyhole | |
| CN203630842U (en) | Intelligent auxiliary switch lock device | |
| CN203175195U (en) | Anti-theft lock | |
| CN203321129U (en) | Fingerprint lock capable of being unlocked by key | |
| CN208587019U (en) | A kind of antitheft Fingerprint Lock | |
| CN206928783U (en) | The non-porous automatic lock of dual drive | |
| CN207728170U (en) | A kind of luggage case smart lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20130928 |